SOFTWARE CRISIS

The computers today cannot run without effective softwares. In fact, softwares form one among the two very essential aspects of computer systems, the other one being the hard ware. While hard wares are the physical tangible aspects of the computer system, the softwares are the intangible aspects of the same. The latter consists of a number of programs and data that provide instruction to the computers dictating what to do and how to do it. Therefore, one can say that softwares form the ‘mind’ to the ‘body’ of the computer.Computer softwaresare basically conceptual entities that are concerned with the operation of data processing system. Application software, middleware, programming languages, system software etc are some examples of the same.

A Brief Overview Of Software Crisis:

Softwares, in the very beginning of the evolution of computers, used to be connected to the main system with the help of cables (that is during the 1940s). But things are not the same today. What the computers looked like and what they could perform almost seventy years ago is nothing like what the scenario is today. Not only have the expectations from the process of computing increased dramatically, an entire discipline of study has been dedicated towards improving softwares with which these expectations can be achieved. Everything today is computerized, and only one type of software cannot meet with all requirements. Hence the system ofcomputer softwaredesigning, development and engineering emerged to ensure creation and implementation of various softwares to perform the plethora of tasks that computing is meant to, in the present times. This may sound simple enough, but is actually very difficult.

As the computers became more powerful and complex, the softwares too had to go through similar evolutionary process. One cannot run modern and more complex computer systems with age old obsolete software and this is but, a matter of common sense. This increase in complexity in systems and resultant rise in complexity in softwares is known assoftware crisis. In simple words,software crisisrefers to the difficulty in creating proper, comprehensive and verifiable computer programs. Therefore, one can say that the root of this so called ‘crisis’ can be found in increasing complexity, rising expectations and rapid change in the system of computing. The early 1960s can be marked as the time when computersoftware crisisgot wings and soared beyond expected levels. This happened because during these days, the cost of hardware was falling drastically and at the same time the cost of software development was increasing. As a result, incomplete and poorly developed softwares made an entry in the world of computing. The problems that did arise as a consequence of this were referred to assoftware crisis.

Then, with the rise of powerful mainframe computers and mismatched softwares, companies repeatedly complained about project failures cost overruns and other associated issues. It continued till the late 60s when finally the concept ofsoftwareengineeringcame forth and an entire discipline was dedicated towards constructing softwares to match the hardware it is run on. Developers have not heard or, spoken much about crisis since then.

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